HAROLD #1-30
API 3508721748 · McClain County, Oklahoma
Drilling permits
Oklahoma files 3 applications to drill this well, naming 28 target formations. A permit records what an operator asked to do, not what it did. A target formation is where the operator aimed, and the hole may have missed it, stopped short of it or never been drilled.
Filed 2005-12-16
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| SYCAMORE | 9,730 |
| WOODFORD | 9,871 |
| BOIS D'ARC | 9,973 |
| HARAGAN-HENRYHOUSE | 10,058 |
| CHIMNEY HILL | 10,130 |
| VIOLA | 10,643 |
| SIMPSON ABV OIL CREEK | 11,303 |
| OIL CREEK | 11,996 |
| JOINS | 12,478 |
An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.
Filed 2005-12-16
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| SYCAMORE | 9,730 |
| WOODFORD | 9,871 |
| BOIS D'ARC | 9,973 |
| HARAGAN-HENRYHOUSE | 10,058 |
| CHIMNEY HILL | 10,130 |
| VIOLA | 10,643 |
| SIMPSON ABV OIL CREEK | 11,303 |
| OIL CREEK | 11,996 |
| JOINS | 12,478 |
An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.
Filed 2006-02-23
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| SYCAMORE | 9,730 |
| WOODFORD | 9,871 |
| BOIS D'ARC | 9,973 |
| HARAGAN-HENRYHOUSE | 10,058 |
| CHIMNEY HILL | 10,130 |
| VIOLA | 10,643 |
| SIMPSON ABV OIL CREEK | 11,303 |
| OIL CREEK | 11,996 |
| JOINS | 12,478 |
| ARBUCKLE | 12,550 |
An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.
Location
34.877734, -97.656877
Every well in McClain County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.